<h3>Dynamic JSON Form Builder</h3>
<strong>builder.html</strong>
<pre>&lt;form-builder [form]="form" (change)="onChange($event)"&gt;&lt;/form-builder&gt;</pre>
<strong>builder.ts</strong>
<pre #code></pre>
<form-builder [form]="form" (change)="onChange($event)"></form-builder>
<hr/>
<h3 class="text-center text-muted">As JSON Schema</h3>
<div class="well jsonviewer">
  <pre id="json" #json></pre>
</div>
